<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="订单编号" prop="orderNo">
        <el-input
            v-model="queryParams.orderNo"
            placeholder="请输入订单编号"
            clearable
            @keyup.enter="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="商品" prop="goodsId">-->
<!--        <el-input-->
<!--            v-model="queryParams.goodsId"-->
<!--            placeholder="请输入商品"-->
<!--            clearable-->
<!--            @keyup.enter="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
      <el-form-item label="购买人" prop="userId">
        <el-input
            v-model="queryParams.userId"
            placeholder="请输入购买人"
            clearable
            @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="订单状态" prop="status">
        <el-select style="width: 195px;" v-model="queryParams.status" placeholder="请选择订单状态" clearable>
          <el-option
              v-for="dict in order_status"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
          />
        </el-select>
      </el-form-item>
<!--      <el-form-item label="买家留言" prop="remark">-->
<!--        <el-input-->
<!--            v-model="queryParams.remark"-->
<!--            placeholder="请输入买家留言"-->
<!--            clearable-->
<!--            @keyup.enter="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
<!--      <el-form-item label="退款留言" prop="refundRemark">-->
<!--        <el-input-->
<!--            v-model="queryParams.refundRemark"-->
<!--            placeholder="请输入退款留言"-->
<!--            clearable-->
<!--            @keyup.enter="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
<!--      <el-form-item label="购买数量" prop="buyNum">-->
<!--        <el-input-->
<!--            v-model="queryParams.buyNum"-->
<!--            placeholder="请输入购买数量"-->
<!--            clearable-->
<!--            @keyup.enter="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
<!--      <el-form-item label="创建人" prop="createBy">-->
<!--        <el-input-->
<!--            v-model="queryParams.createBy"-->
<!--            placeholder="请输入创建人"-->
<!--            clearable-->
<!--            @keyup.enter="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
      <el-form-item label="创建时间" style="width: 308px">
        <el-date-picker
            v-model="daterangeCreateTime"
            value-format="YYYY-MM-DD"
            type="daterange"
            range-separator="-"
            start-placeholder="开始日期"
            end-placeholder="结束日期"
        ></el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
            type="primary"
            plain
            icon="Plus"
            @click="handleAdd"
            v-hasPermi="['web:order:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="success"
            plain
            icon="Edit"
            :disabled="single"
            @click="handleUpdate"
            v-hasPermi="['web:order:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="danger"
            plain
            icon="Delete"
            :disabled="multiple"
            @click="handleDelete"
            v-hasPermi="['web:order:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="warning"
            plain
            icon="Download"
            @click="handleExport"
            v-hasPermi="['web:order:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="orderList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
<!--      <el-table-column label="主键" align="center" prop="id" />-->
      <el-table-column label="订单编号" align="center" prop="orderNo" />
      <el-table-column label="商品" align="center" prop="goodsId" >
        <template #default="{ row }">
          <span>{{ goodsList.filter(item => item.id == row.goodsId)[0].goodName }}</span>
          </template>
      </el-table-column>

      <el-table-column label="商品图片" align="center" prop="images" width="100">
        <template #default="{ row }">
          <image-preview :src="goodsList.filter(item => item.id == row.goodsId)[0].images" :width="50" :height="50"/>
        </template>
      </el-table-column>


      <el-table-column label="购买人" align="center" prop="userId">
        <template #default="{ row }">
          <span>{{ appuserList.filter(item => item.id == row.userId)[0].name }}</span>
        </template>
      </el-table-column>
      <el-table-column label="订单状态" align="center" prop="status" width="80">
        <template #default="scope">
          <dict-tag :options="order_status" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="买家留言" align="center" prop="remark" />
      <el-table-column label="退款留言" align="center" prop="refundRemark" />
      <el-table-column label="购买数量" align="center" prop="buyNum" width="80" />
<!--      <el-table-column label="创建人" align="center" prop="createBy" />-->
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['web:order:edit']">修改</el-button>
          <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['web:order:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
        v-show="total>0"
        :total="total"
        v-model:page="queryParams.pageNum"
        v-model:limit="queryParams.pageSize"
        @pagination="getList"
    />

    <!-- 添加或修改订单对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="orderRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="订单编号" prop="orderNo">
          <el-input v-model="form.orderNo" placeholder="请输入订单编号" />
        </el-form-item>
        <el-form-item label="商品" prop="goodsId">
          <el-input v-model="form.goodsId" placeholder="请输入商品" />
        </el-form-item>
        <el-form-item label="购买人" prop="userId">
          <el-input v-model="form.userId" placeholder="请输入购买人" />
        </el-form-item>
        <el-form-item label="订单状态" prop="status">
          <el-select v-model="form.status" placeholder="请选择订单状态">
            <el-option
                v-for="dict in order_status"
                :key="dict.value"
                :label="dict.label"
                :value="parseInt(dict.value)"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="买家留言" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入买家留言" />
        </el-form-item>
        <el-form-item label="退款留言" prop="refundRemark">
          <el-input v-model="form.refundRemark" placeholder="请输入退款留言" />
        </el-form-item>
        <el-form-item label="购买数量" prop="buyNum">
          <el-input v-model="form.buyNum" placeholder="请输入购买数量" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Order">
import { listOrder, getOrder, delOrder, addOrder, updateOrder } from "@/api/web/order";
import { listAppuser } from "@/api/web/appuser";
import { listGoods } from "@/api/web/goods";
const { proxy } = getCurrentInstance();
const { order_status } = proxy.useDict('order_status');

const orderList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");
const daterangeCreateTime = ref([]);

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    orderNo: null,
    goodsId: null,
    userId: null,
    status: null,
    remark: null,
    refundRemark: null,
    buyNum: null,
    createBy: null,
    createTime: null,
  },
  rules: {
    orderNo: [
      { required: true, message: "订单编号不能为空", trigger: "blur" }
    ],
  }
});

const { queryParams, form, rules } = toRefs(data);

/** 查询订单列表 */
function getList() {
  loading.value = true;
  queryParams.value.params = {};
  if (null != daterangeCreateTime && '' != daterangeCreateTime) {
    queryParams.value.params["beginCreateTime"] = daterangeCreateTime.value[0];
    queryParams.value.params["endCreateTime"] = daterangeCreateTime.value[1];
  }
  listOrder(queryParams.value).then(response => {
    orderList.value = response.data;
    total.value = response.total;
    loading.value = false;
  });
}

// 取消按钮
function cancel() {
  open.value = false;
  reset();
}

// 表单重置
function reset() {
  form.value = {
    id: null,
    orderNo: null,
    goodsId: null,
    userId: null,
    status: null,
    remark: null,
    refundRemark: null,
    buyNum: null,
    createBy: null,
    createTime: null,
    updateTime: null
  };
  proxy.resetForm("orderRef");
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  daterangeCreateTime.value = [];
  proxy.resetForm("queryRef");
  handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加订单";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset();
  const _id = row.id || ids.value
  getOrder(_id).then(response => {
    form.value = response.data;
    open.value = true;
    title.value = "修改订单";
  });
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["orderRef"].validate(valid => {
    if (valid) {
      if (form.value.id != null) {
        updateOrder(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addOrder(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _ids = row.id || ids.value;
  proxy.$modal.confirm('是否确认删除订单编号为"' + _ids + '"的数据项？').then(function() {
    return delOrder(_ids);
  }).then(() => {
    getList();
    proxy.$modal.msgSuccess("删除成功");
  }).catch(() => {});
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('web/order/export', {
    ...queryParams.value
  }, `order_${new Date().getTime()}.xlsx`)
}

/** 用户列表 */
const appuserList = ref([]);
listAppuser({ pageNum: 1, pageSize: 1000 }).then(response => {
  appuserList.value = response.data;
});

const goodsList = ref([]);
listGoods({ pageNum: 1, pageSize: 1000 }).then(response => {
  goodsList.value = response.data;
});

getList();
</script>
